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发明名称
ELEMENTO SCAMBIATORE ALETTATO DI UNA CALDAI8A, IN PARTICOLARE DESTINATO ALLA OTTIMIZZAZIONE DELLO SCAMBIO TERMICO
摘要
申请公布号
ITMI912322(D0)
申请公布日期
1991.08.29
申请号
IT1991MI02322
申请日期
1991.08.29
申请人
BIASI TERMOMECCANICA
发明人
DATTOLI FRANCESCO;DI STASIO MATTEO
分类号
F28D
主分类号
F28D
代理机构
代理人
主权项
地址
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